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공동주택 골조공기단축을 위한 요소기술의 현장 적용성 평가
An Assessment of Field Application of Elementary Technology for Reducing Construction Duration in the Apartment Housing Construction

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Authors
김규회; 박문서; 이현수; 박송우; 주선우
Issue Date
2007
Publisher
한국건설관리학회 = Korean Institute Of Construction Engineering and Management
Citation
한국건설관리학회 2007년도 정기학술발표대회 논문집, Vol. 7, pp.368-372
Keywords
생산성시스템폼공기단축공동주택ProductivitySystem FormReduction of Construction DurationApartment Housing
Abstract
건축의 경우는 층당 3-4일의 골조공기를 달성하고 있으나, 우리나라 건설사업의 90%이상을 차지하고 있는 공동주택, 그 중 대부분을 차지하고 있는 중층 RC조 아파트의 경우는 6-8일 정도의 층당골조공기를 형성하고 있다. 이는 북미 일반 RC조 주거건축 층당공기 대비 50%수준에 머물러 있는 실정이다. 이에 본 연구에서는 선행 연구를 통하여 도출된 공기단축의 가능성을 가진 요소기술들을 적용한 Mock-up Test를 통하여 현장적용가능성 및 개선방안을 검토하였다. 또한 기존 6day-Cycle의 단위생산성 및 T/C 가용율에 대하여 분석하고, 기존공정대비 공기단축형 공정모델의 단위생산성 및 T/C 가용율을 비교하였다.
Recently, construction companies prefer to use large scale system forms to prepare for lacking of skilled workers, aging and the chances of application of pre-build&post-sale policy. In result of the effort and interest, the duration for framework of domestic high rise buildings has been accomplished to 3-4days per floor but for the apartment housing which form over 90% of the domestic construction industry, and especially the middle story RC apartments which is the main part, the duration for framework is only about 6-8days per level. This is only about 50% of the duration per level of RC residential buildings in North America. In previous researches elementary technology, which has potential of duration reduction, was proposed and this research suggest the applicability in construction sites and ways to improve it using elementary technology applied Mock-up Test. Furthermore, we analyze the productivity and T/C usage rate of the 6day-Cycle and suggest an improved model.
Language
Korean
URI
http://uci.or.kr/G100:I100-KOI(KISTI1.1013/PCD.CFKO200727465770463)

http://hdl.handle.net/10371/18671
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College of Engineering/Engineering Practice School (공과대학/대학원)Dept. of Architecture and Architectural Engineering (건축학과)Journal Papers (저널논문_건축학과)
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